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Model

Samsung Gear S3 classic LTE

Compare Samsung Gear S3 classic LTE and Xiaomi Mi A2

Samsung Gear S3 classic LTE vs Xiaomi Mi A2

Samsung Gear S3 classic LTE

Samsung Gear S3 classic LTE

Xiaomi Mi A2

Samsung Gear S3 classic LTE

Xiaomi Mi A2

Network
2G network

GSM 900, 1800; GSM 850, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 900, 2100; HSDPA 850, 1700(AWS), 1900 - USA

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 2(1900), 4(1700/2100), 5(850) - USA

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
HSPA speed

HSPA

HSPA
LTE speed

LTE

LTE
GPRS

Yes

Yes
EDGE

Yes

Yes

Availability
Status

2017-4

2018
Oficially announced

2017-3

2018-4

Design
Build

Stainless Steel 316L

Front glass, aluminum body
SIM

Electronic SIM card (e-SIM)

Hybrid Dual SIM (Nano-SIM, dual stand-by)
Height

49 mm

158.7 mm
Width

46 mm

75.4 mm
Thickness

12.9 mm

7.3 mm
Weight

57 g

168 g
Payment

Samsung Pay

-
Waterproof

IP68 - 1.5 m and 30 minutes

-
Dust proof

IP68

-
Colors

Silver

Black, Cherry Pink, Flame Red, Glacier Blue, Sand Gold

Display
Display type

Super AMOLED capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

1.3 inches

5.99 inches
Resolution

360 x 360 pixels

1080 x 2160 pixels
Pixel density

392 ppi

403 ppi
Display colors

16777216

16777216
Protection

Corning Gorilla Glass SR+

Corning Gorilla Glass 3
Multitouch

Yes

Yes

Hardware
CPU

-

Octa-core
CPU

Dual-core 1.0 GHz

Quad-core 2.2 GHz Kryo 260
CPU(second)

quad-core 1.8 GHz Kryo 260
Chipset

Exynos 7270

Qualcomm SDM660 Snapdragon 660
GPU

-

Adreno 512
Internal storage

4 GB

64, 128 GB
Memory RAM

768 MB

4, 6 GB
Memory card

-

microSD(uses second SIM slot)
Memory card max

-

256 GB

OS
OS

Tizen-based wearable platform 2.3.2

Android 8.1 (Oreo); Android One

Sound
3.5mm jack

No

No
Loudspeaker

Yes

Yes
Notifications

Vibration; MP3, WAV ringtones

Vibration; MP3, WAV ringtones
Headphone adapter

-

Yes

Multimedia
Radio

No

-
Radio FM

-

FM radio

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

Type-C 1.0 reversible connector
Bluetooth

v4.2

v5.0
Bluetooth A2DP

-

Yes
bluetooth LE

-

Yes
Infrared

-

Yes
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
BDS

-

Yes

Features
Messaging SMS

SMS(threaded view)

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

Email

Email
Messaging IM

IM

IM
Messaging Push Email

-

Push Email
Java

No

-
Sensors

Accelerometer, barometer, gyro, heart rate

Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity

Browser
HTML

-

HTML5
Browser

No

-

Battery
Battery type

Li-Ion

Li-Ion
Battery capacity

380 mAh

3010 mAh
Battery removable

Non-removable

Non-removable
Fast battery charging

-

Qualcomm Quick Charge 3.0
Wireless charging

WPC

-
Talk time

72 h

-
Standby time 3G

72 h

-

Main camera
Camera type

-

Dual
Main camera

12 MP, f/1.8 , 1/2.9" , 1.25 µm, 2x optical zoom
20 MP, f/1.8 , 1/2.8" , 1 µm
Primary camera resolution

-

4000 x 3000 pixels
Primary camera video

-

2160p@30fps, 1080p@30fps, 720p@120fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

-

LED flash
Electronic image stabilization

-

EIS (gyro)
Camera features

-

Geo-tagging, HDR, face detection, panorama, touch focus

Selfie camera
Selfie camera

20 MP, f/1.8 , 1/2.8" , 1.0 µm
Selfie camera resolution

-

5384 x 3752 pixels
Secondary camera HDR

-

Auto HDR
Selfie camera video

-

1080p@30fps

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